Giant Otocinclus - (Hypoptopoma gulare)

🐟 Giant Otocinclus (Hypoptopoma gulare)

The Giant Otocinclus is a larger relative of the popular Otocinclus catfish, known for its algae-eating habits and peaceful nature. Native to South America, this species is appreciated for helping control algae in community tanks while staying relatively small compared to many other catfish.

🔍 Quick Facts

• 🆔 Common Name: Giant Otocinclus
• 🧬 Scientific Name: Hypoptopoma gulare
• 🧬 Family: Loricariidae
• 🌎 Origin: South America — Amazon and Orinoco basins
• 📏 Max Size: Up to 3 inches (7.5 cm)

🕊️ Behavior & Temperament

• 🧘 Peaceful and social, best kept in groups
• 🌿 Excellent algae grazer and bottom dweller
• 🤝 Compatible with peaceful community fish
• ⚠️ Sensitive to poor water quality

🏡 Tank Requirements

• 🛁 Minimum Tank Size: 20 gallons or larger
• 🪨 Provide plenty of hiding places and live plants
• 💨 Moderate filtration with stable water conditions

Water Parameters:

• 🌡️ Temperature: 72–82°F (22–28°C)
• ⚗️ pH: 6.5–7.5
• 💧 Soft to moderately hard water

🍽️ Diet

• Herbivorous — primarily algae and biofilm, supplemented with algae wafers

📊 Overview Table

📝 Snippet

• The Giant Otocinclus (Hypoptopoma gulare) is a peaceful algae-eating catfish that thrives in groups and helps keep aquariums clean.
• Great for planted community tanks looking for natural algae control.